Lightning McQueen (voice)
Cruz Ramirez (voice)
Smokey (voice)
Sterling (voice)
Mater (voice)
Jackson Storm (voice)
Dusty (voice)
Luigi (voice)
Sally (voice)
Miss Fritter (voice)
Natalie Certain (voice)
Bob Cutlass (voice)
Louise Nash (voice)
Darrell Cartrip (voice)
River Scott (voice)
Chick Hicks (voice)
Guido (voice)
Rusty (voice)
Mack (voice)
Cal Weathers (voice)
Hamilton (voice)
Fillmore (voice)
Junior Moon (voice)
Ray Reverham (voice)
Doc Hudson (voice) (archive footage)
Ramone (voice)
Tex (voice)
Lizzie (voice)
Sarge (voice)
Flo (voice)
Shannon Spokes (voice)
Maddy McGear (voice)
Sheriff (voice)
Mike Joyride (voice)
Jeff Gorvette (voice)
Danny Swervez (voice)
Ryan 'Inside' Laney (voice)
Bubba Wheelhouse (voice) (as Bubba Wallace)
Chase Racelott (voice)
The King (voice)
Sweet Tea (voice)
Arvy (voice) (uncredited)
Albert Hinkey aka Lightning McQueen's Biggest Fan (voice) (uncredited)